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Multi Turn Electric Actuator Gate Valves
Multi-turn electric actuators find significant applications across industries such as electric power, metallurgy, petroleum, chemical engineering, paper-making, and sewage disposal. These actuators are crucial components for controlling gate valves, ensuring efficient operation of various industrial processes.
Applications in Different Industries
- Electric Power: Regulating water and steam flows in power plants to maintain efficiency and safety.
- Metallurgy: Controlling the flow of metals and gases in metallurgical processes for optimal conditions.
- Petroleum: Precisely managing crude oil and natural gas flows in refineries and pipelines for safe and efficient processing.
- Chemical Engineering: Handling chemical flows to maintain process integrity and safety in chemical plants.
- Paper-Making: Regulating the flow of liquids and chemicals for consistent quality in paper production.
- Sewage Disposal: Managing wastewater flow for effective treatment and disposal in sewage treatment facilities.
Types of Multi-Turn Electric Actuators
Multi-turn electric actuators are available in various types to suit different environments and operational needs:
- Outdoor Type: Designed to withstand outdoor conditions.
- Explosion-Proof Type: Built to prevent ignition of explosive gases in hazardous environments.
- Integral Type: Compact design suitable for limited space applications.
- Integral-Regulation Type: Includes control functionality for precise adjustments.
- Integral Explosion-Proof Type: Combines compact design with explosion-proof features.
- Integral-Regulation Explosion-Proof Type: Provides control and explosion-proof capabilities for precise control in hazardous environments.
Technical Parameters of Multi-turn Actuator
| Power supply | general: single-phase 220v, three-phase 380v(50Hz), long distance DC24V |
| special: single-phase 110v, three-phase 415v, 660v(50Hz, 60Hz) | |
| Working environment | Ambient temperature: -20 ~ + 60 ℃ (special temperature environment can be customized) |
| Relative humidity: 95% (at 25 ° C) | |
| The outdoor type can be used in the places without inflammable / explosive and corrosive medium | |
| d I | applicable to non-excavating workinarea for coal mine |
| d I BT4 | applicable to the environment with IIA , IIB grade TL-T4explosive gas mixture , can be used in the factory |
| Protection level | Outdoor type and explosion-proof type are IP55 (IP65, IP67) |
| Working time | short time 10 minutes (15-60 minutes for special order) |
Multi-turn valve electric actuator connection size
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